2026-04-29T12:25:33.380Z [ INFO] Starting package build
2026-04-29T12:25:33.380Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/9
2026-04-29T12:25:33.786Z [ INFO] Running make stage stage=pre-clean
2026-04-29T12:25:58.789Z [ INFO] Running make stage stage=checksum
2026-04-29T12:25:59.780Z [ INFO] Running make stage stage=configure
2026-04-29T12:26:06.486Z [ INFO] Running make stage stage=build
2026-04-29T12:26:11.884Z [ERROR] Package build failed
2026-04-29T12:26:17.073Z [ WARN] Failed to remove directory path=/data/chroot/9/opt/pkg error=Device busy (os error 16)